The 1921 Liberty silver dollar with the motto "E Pluribus Unum" is a highly collectible coin. However, its value depends on several factors, including the coin's condition and rarity. Here are the key points to consider when determining its worth:
1. Condition: The overall condition of the coin plays a significant role in its value. The condition is typically graded using the Sheldon Coin Grading Scale, which ranges from 1 (poor) to 70 (perfect). A coin in mint state (MS) or higher will have a higher value compared to one with wear and tear.
2. Mint Mark: The 1921 Liberty silver dollar was minted in three locations: Philadelphia (no mint mark), Denver (D), and San Francisco (S). The mint mark can affect the value, with some mint marks being rarer than others. In general, coins with the "S" mint mark from the San Francisco Mint command higher premiums.
3. Rarity: The 1921 Liberty silver dollar with the "E Pluribus Unum" motto is not particularly rare. Approximately 19,570,000 coins were minted in 1921, making it a relatively common date. However, certain varieties or errors within this issue may have higher rarity and value.
4. Numismatic Value: Aside from its bullion value based on the silver content, the 1921 Liberty silver dollar also has numismatic value due to its historical significance and collector demand. Some collectors place a higher value on coins with desirable characteristics, such as attractive luster, even wear, or specific die varieties.
Taking these factors into consideration, the value of a 1921 Liberty silver dollar with the "E Pluribus Unum" motto can range from a few dollars for a well-circulated coin to several hundred dollars or even thousands for a coin in exceptional condition, rare variety, or with a desirable mint mark. It is recommended to consult with reputable coin dealers or experts to obtain a precise appraisal based on the specific details of your coin.